require "test_helper"

class UserTest < ActiveSupport::TestCase
  test "full name returns first and last name" do
    assert_equal "Trevor Vallender", users(:trevor).full_name
  end

  test "username must exist" do
    assert_must_exist(users(:trevor), "username")
  end

  test "username must be unique" do
    user1 = User.first
    user2 = User.second
    user1.username = user2.username
    assert_not user1.valid?
  end

  test "email must exist" do
    assert_must_exist(users(:trevor), "email")
  end

  test "email must be unique" do
    user1 = User.first
    user2 = User.second
    user1.email = user2.email
    assert_not user1.valid?
  end

  test "email must be a valid email" do
    user = users(:trevor)
    user.email = "trevor"
    assert_not user.valid?
    assert_includes user.errors[:email], "must be a valid email address"
  end

  test "first name must exist" do
    assert_must_exist(users(:trevor), "first_name")
  end

  test "email verification token is invalid after email verified" do
    user = users(:unverified)
    token = user.generate_token_for(:email_verification)
    assert_equal user, User.find_by_token_for(:email_verification, token)
    user.update(verified: true)
    assert_nil User.find_by_token_for(:email_verification, token)
  end

  test "password reset token is invalid after password changed" do
    user = users(:trevor)
    token = user.generate_token_for(:password_reset)
    assert_equal user, User.find_by_token_for(:password_reset, token)
    user.update(password: "new_password")
    assert_nil User.find_by_token_for(:password_reset, token)
  end
end